Rank #3,020Updated November 10, 2026
informa.com
informa.com is registered with SafeNames Ltd. since March 2, 1995 (31.7 years). The registration expires on March 3, 2027. Its email security grade is C. Its SSL certificate is issued by Google Trust Services and is valid for 53 more days.
- Domain age
- 31.7 yrs
- Technologies
- —
- Email security
- C
- SSL days left
- 53
Registration
| Registrar | SafeNames Ltd. |
|---|---|
| IANA ID | 447 |
| Registered | March 2, 1995 |
| Expires | March 3, 2027 |
| Updated | March 4, 2026 |
| Status | client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited |
| Name servers | priscilla.ns.cloudflare.com, sterling.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 172.64.144.68 | 300 |
| A | 104.18.43.188 | 300 |
| MX | us-smtp-inbound-1.mimecast.com 10 | 900 |
| MX | us-smtp-inbound-2.mimecast.com 10 | 900 |
| NS | priscilla.ns.cloudflare.com | 86400 |
| NS | sterling.ns.cloudflare.com | 86400 |
| TXT | 00D28000001yIs1=1TBfu00000001Yn | 300 |
| TXT | 00DC80000001Za1=1TBC800000000uT | 300 |
| TXT | 00DKL000000LHVG=1TBAd0000000EhJ | 300 |
| TXT | 00DKN0000000XJU=1TBAd0000000EpN | 300 |
| TXT | IbohohmNlATqva4R9orcwncEZm855JQEjnx5cm7Ph9bOhp80YOJuTgQZpSuIYFgs6TIAahCtPH0/Df8ULzzSkQ== | 300 |
| TXT | ZOOM_verify_99qvLS6AT98u2DqVdm7mlO | 300 |
| TXT | adobe-idp-site-verification=8167c264-e62d-41a7-b8a1-3c011f49838c | 300 |
| TXT | adobe-sign-verification=f02ac030d66330af58912522c1b17862 | 300 |
| TXT | airtable-verification=86dd7ec6dbd598a57a59d02e47e3d0a1 | 300 |
| TXT | amazonses:YC8Hur1jj+3qzFl5u23JzxUvTex2ra5tXWT2tD08ICI= | 300 |
| TXT | amazonses:kYcc3XcxX5C1pgG2f8BkQde20S8RByqyG8pb7FZx0e0= | 300 |
| TXT | amazonses:vza9TS/+uMgZr3Xfz9eOZljajyCcjw7c8Q0KOKtyEXw= | 300 |
| AAAA | 2a06:98c1:3109::6812:2bbc | 300 |
| AAAA | 2a06:98c1:3109::ac40:9044 | 300 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | January 2, 2027 |
| Days remaining | 53 |
| Protocol | TLSv1.3 |
| Names | informa.com |
Email security
CScore 77/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
- goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected].
- goodDKIM keys found (selector: k2, s1, s2).
- good2 MX record(s) found. Mail is handled by Mimecast.
About informa.com
Who is the registrar of informa.com?
informa.com is registered with SafeNames Ltd. (IANA ID 447).
When does informa.com expire?
The current registration of informa.com expires on March 3, 2027. It was first registered on March 2, 1995.
Does informa.com protect its email with SPF and DMARC?
informa.com scores 77/100 (grade C) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of informa.com?
informa.com uses priscilla.ns.cloudflare.com, sterling.ns.cloudflare.com.